2908887752

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{541}}^1\times {\mathrm{1531}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 5480270400

約数和(自身を除く): 2571382648

約数列:

[1, 2, 4, 8, 439, 541, 878, 1082, 1531, 1756, 2164, 3062, 3512, 4328, 6124, 12248, 237499, 474998, 672109, 828271, 949996, 1344218, 1656542, 1899992, 2688436, 3313084, 5376872, 6626168, 363610969, 727221938, 1454443876, 2908887752]

約数ペア:

[(1, 2908887752), (2, 1454443876), (4, 727221938), (8, 363610969), (439, 6626168), (541, 5376872), (878, 3313084), (1082, 2688436), (1531, 1899992), (1756, 1656542), (2164, 1344218), (3062, 949996), (3512, 828271), (4328, 672109), (6124, 474998), (12248, 237499)]